Abstract Recently, a good news came from the Yuanlu 30 well in northeastern Sichuan. The impregnated diamond drill bit developed by Shengli Oilfield Drilling Institute was successfully applied in the...
The diamond drill is not only used for a long time, but also can be reused. The diamond drill that is returned to the factory is similar to the diamond drill used at the factory, and it can save a...
we have been paying attention on all details to insure each product satisfied by our customers. for Core Sample Drill Bit , Core Sample Drill Bit , Core Drill Bits , we are searching ahead to even greater cooperation with abroad prospects determined by mutual benefits. Please experience free to make contact with us for more facts.
SEND US A MESSAGE
We didn't put all products on website. If you can't find the product you're looking for, please contact us for more information.